<template>
 <div id="app">
  <router-link to="/modal">modal封装</router-link>
  |
  <router-link to="/auth">按钮鉴权</router-link>
  |
  <router-link to="/tab">tab切换</router-link>
  |
  <router-link to="/goods">商品详情</router-link>
  <router-view></router-view>
 </div>
</template>

<script>

export default{

}
</script>
